<template>
 <div>
      <router-view></router-view>
      <!-- 底部栏 -->
    <van-tabbar v-model="active">
      <van-tabbar-item to="/home" icon="home-o">首页</van-tabbar-item>
      <van-tabbar-item to="/qa" icon="chat-o">问答</van-tabbar-item>
      <van-tabbar-item to="/movie" icon="video-o">视频</van-tabbar-item>
      <van-tabbar-item to="/user" icon="user-o">用户</van-tabbar-item>
    </van-tabbar>
 </div>
</template>

<script>
export default {
name:'layout',
 data() {
    return {
      active: 0,
    };
  },
}
</script>

<style>

</style>